| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $55.81 | 10.800% | $61.8375 | $61.84 | $61.85 | $61.80 |
| Purchase #2 | $131.45 | 11.735% | $146.8757 | $146.88 | $146.90 | $146.90 |
| Purchase #3 | $54.73 | 7.734% | $58.9628 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $41.43 | 13.386% | $46.9758 | $46.98 | $47.00 | $47.00 |
| Purchase #5 | $168.87 | 10.159% | $186.0255 | $186.03 | $186.05 | $186.00 |
| Purchase #6 | $171.86 | 4.130% | $178.9578 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $76.57 | 10.594% | $84.6818 | $84.68 | $84.70 | $84.70 |
| 7 purchase totals = | $700.72 | $764.3169 | $764.33 | $764.40 | $764.40 | |